At Sash Studio, we design, restore, and install beautifully crafted timber doors throughout London. Whether you’re upgrading a period property or finishing a modern renovation, we deliver doors that combine style, strength, and superb craftsmanship.


A door is more than just an entrance — it’s a first impression. We specialise in bespoke front doors, internal doors, French doors, and bi-folds, each made with care using high-quality hardwoods or softwoods. Every design is tailored to suit the architecture of your home and your personal taste, with options for traditional mouldings, glazed panels, and modern minimalist styles.


Security, insulation, and durability are always front of mind. Our doors are built to perform — featuring robust construction, weatherproof finishes, and premium ironmongery. Whether you choose double glazing, acoustic insulation, or custom finishes, we ensure your door offers both comfort and peace of mind.


We've completed door projects in homes across London, from classic Victorian terraces to sleek new-builds. Every piece is handcrafted or restored with precision and pride, giving you a door that stands the test of time — in both appearance and performance.


Explore our gallery below to see our recent work. From subtle elegance to bold statement pieces, each door reflects the care and quality we bring to every project.